89190418

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{12391}}^1$

素因数の和:12513

約数の個数: 16

約数和(自身を含む): 138294720

約数和(自身を除く): 49104302

約数列:

[1, 2, 59, 61, 118, 122, 3599, 7198, 12391, 24782, 731069, 755851, 1462138, 1511702, 44595209, 89190418]

約数ペア:

[(1, 89190418), (2, 44595209), (59, 1511702), (61, 1462138), (118, 755851), (122, 731069), (3599, 24782), (7198, 12391)]